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authorPaul B Mahol <onemda@gmail.com>2013-07-27 13:51:36 +0000
committerPaul B Mahol <onemda@gmail.com>2013-07-27 20:07:48 +0000
commit60a7fac61b815610f8fd7d8a24c5fd764b245f4e (patch)
treee3cea40f8fbf8622f9d32d628a5bf15ef2a9f99a /libavcodec/utvideoenc.c
parent84e345b38e581980b6ee2efb6d05ea3d25d4f88d (diff)
downloadffmpeg-60a7fac61b815610f8fd7d8a24c5fd764b245f4e.tar.gz
utvideoenc: use av_image_copy_plane()
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Diffstat (limited to 'libavcodec/utvideoenc.c')
-rw-r--r--libavcodec/utvideoenc.c20
1 files changed, 4 insertions, 16 deletions
diff --git a/libavcodec/utvideoenc.c b/libavcodec/utvideoenc.c
index acb25c3899..3e4c714291 100644
--- a/libavcodec/utvideoenc.c
+++ b/libavcodec/utvideoenc.c
@@ -24,6 +24,7 @@
* Ut Video encoder
*/
+#include "libavutil/imgutils.h"
#include "libavutil/intreadwrite.h"
#include "avcodec.h"
#include "internal.h"
@@ -230,20 +231,6 @@ static void mangle_rgb_planes(uint8_t *dst[4], int dst_stride, uint8_t *src,
}
}
-/* Write data to a plane, no prediction applied */
-static void write_plane(uint8_t *src, uint8_t *dst, int stride,
- int width, int height)
-{
- int i, j;
-
- for (j = 0; j < height; j++) {
- for (i = 0; i < width; i++)
- *dst++ = src[i];
-
- src += stride;
- }
-}
-
/* Write data to a plane with left prediction */
static void left_predict(uint8_t *src, uint8_t *dst, int stride,
int width, int height)
@@ -383,8 +370,9 @@ static int encode_plane(AVCodecContext *avctx, uint8_t *src,
for (i = 0; i < c->slices; i++) {
sstart = send;
send = height * (i + 1) / c->slices;
- write_plane(src + sstart * stride, dst + sstart * width,
- stride, width, send - sstart);
+ av_image_copy_plane(dst + sstart * width, width,
+ src + sstart * stride, stride,
+ width, send - sstart);
}
break;
case PRED_LEFT: